148746408

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 381101760

約数和(自身を除く): 232355352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 337, 347, 424, 636, 674, 694, 1011, 1041, 1272, 1348, 1388, 2022, 2082, 2696, 2776, 4044, 4164, 8088, 8328, 17861, 18391, 35722, 36782, 53583, 55173, 71444, 73564, 107166, 110346, 116939, 142888, 147128, 214332, 220692, 233878, 350817, 428664, 441384, 467756, 701634, 935512, 1403268, 2806536, 6197767, 12395534, 18593301, 24791068, 37186602, 49582136, 74373204, 148746408]

約数ペア:

[(1, 148746408), (2, 74373204), (3, 49582136), (4, 37186602), (6, 24791068), (8, 18593301), (12, 12395534), (24, 6197767), (53, 2806536), (106, 1403268), (159, 935512), (212, 701634), (318, 467756), (337, 441384), (347, 428664), (424, 350817), (636, 233878), (674, 220692), (694, 214332), (1011, 147128), (1041, 142888), (1272, 116939), (1348, 110346), (1388, 107166), (2022, 73564), (2082, 71444), (2696, 55173), (2776, 53583), (4044, 36782), (4164, 35722), (8088, 18391), (8328, 17861)]